As the name indicates, every time a new season comes around, Angry Birds Seasons releases new levels, and this winter is no different, with 25 new ones on offer from Rovio.
However there is a slight difference from last year, in that Rovio is going advent calendar style. You’ll only get one new level a day, of course, you’ll need an internet connection to download them.
You can download the update via the App Store on your iDevice. If you haven’t bought the game, the iPhone version is here and the iPad version is here.